In Crusader Kings 2 sometimes, just like in Medieval ages, there are outbreaks of diseases, that infect your cities & your characters
Following is the list of widespread common diseases in the game and their modifiers:
Disease | Outbreak | Effects | Lasting |
Typhoid fever | contagiousness = 0.2 outbreak_chance = 0.02 |
city_tax_modifier = -0.5 supply_limit = -4 max_attrition = 0.05 |
24 months |
Typhus | contagiousness = 0.4 outbreak_chance = 0.08 |
city_tax_modifier = -0.5 supply_limit = -4 max_attrition = 0.05 |
5 months |
Bubonic plague | contagiousness = 0.8 outbreak_chance = 0.01 |
city_tax_modifier = -0.8 supply_limit = -4 max_attrition = 0.05 |
7 months |
Measles | contagiousness = 0.4 outbreak_chance = 0.08 |
city_tax_modifier = -0.5 supply_limit = -4 max_attrition = 0.05 |
5 months |
Small pox | contagiousness = 0.4 outbreak_chance = 0.16 |
city_tax_modifier = -0.2 supply_limit = -4 max_attrition = 0.05 |
4 months |
Tuberculosis | contagiousness = 0.2 outbreak_chance = 0.02 |
city_tax_modifier = -0.5 supply_limit = -4 max_attrition = 0.05 |
24 month |